The pelvic floor in men does two jobs during sex: the muscles at its front help hold an erection by keeping blood in the penis, and the same muscles drive ejaculation. A stronger floor is what pelvic floor physiotherapy offers men with early ejaculation or erections that fade, and the chair trains the same muscle harder, thousands of contractions a session with HIFEM energy from the seat, fully clothed. The honest limit: the US clearance for men covers urinary incontinence only, the evidence for sexual function is one conference abstract on ejaculation listed by BTL and a sham-controlled trial still recruiting, and we say so plainly. A course is six sessions of 28 minutes over three weeks at Emsella Clinic, 8 Devonshire Place, with the price in writing at a free consultation.
What the chair does for men
The chair is FDA-cleared in the US for urinary incontinence in men and women by rehabilitating weak pelvic muscles and restoring neuromuscular control, and a 2025 series treated 27 men with leaking after prostate surgery. The same floor supports erections and ejaculation, and in our experience a man who comes for leaking after prostate surgery often asks about both. Erection problems have causes the floor does not touch, the blood vessels, the nerves, hormones and medicines, and a new erection problem needs your GP first, because it can be the first sign of a heart or circulation problem.
The evidence
One conference abstract from 2022, listed by BTL, reported on ejaculation after the chair; a sham-controlled trial of the chair for men's sexual function is registered and still recruiting, with no results published. We quote no figure for sexual function in men, because none is published in full, and we say so. The does it work page sets out every study.
The course and booking
Six sessions, twice a week over three weeks, with a symptom score before, at the end and at the six-month review. Call Emsella Clinic on 0207 099 9659 or use the form below. The men's page covers leaking after prostate surgery, and the full Emsella guide the rest.
